Portable blu-ray disc player



FIG. 1 is a perspective view of top, front and right side of a portable blu-ray disc player showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view with display part in close condition thereof. 

The ornamental design for a portable blu-ray disc player, as shown and described. 